Pale grey to light grey-brown with white spots and flecks on head and body; large fish (males?) can switch to a bicolored pattern by darkening the rear half and lightening the front half of the body. Juveniles with dense small dark spots.

Size: 61 cm.

Habitat: coral reef.

Depth: 1-100 m.

An island endemic found at Clipperton, the Revillagigedos and Rocas Alijos, off southern Baja.